import path from 'path';
import url from 'url';
const filePath='./dir1/dir2/test.txt';
console.log(path.basename(filePath));
console.log(path.dirname(filePath));

console.log(path.extname(filePath));

console.log(path.parse(filePath));


const __filename=url.fileURLToPath(import.meta.url);
const __dirname=path.dirname(__filename);

const filePath2=path.join(__dirname,'dir1','dir2','test.txt');
console.log(filePath2);

const filePath3=path.resolve(__dirname,'dir1','dir2','test.txt');
console.log(filePath3);